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Environmental Health

EH-1 Reduce the number of days the Air Quality Index (AQI) exceeds 100, weighted by population and AQI Leading Health Indicators

Air Quality Index >100 (number of days, weighted by population and Air Quality Index value)

2020 Baseline (year): 2,200,000,000 (2008)
2020 Target: 1,980,000,000
Desired Direction: Decrease
  • Populations
  • 2008
  • Total  View chart
  • 2200000000
Data Source: Air Quality System (AQS), EPA
Data:
Data Details Details about the methodology and measurement of this HP2020 objective
Footnotes:

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Data are subject to revision and may have changed since a previous release.

Unless noted otherwise, any age-adjusted data are adjusted using the year 2000 standard population.

Data are not available or not collected for populations not shown.

CI: 95% confidence interval.